Tire Size Finder (optional):
Stock Sizes
- 255/75-16
Plus Sizes
- 255/75-16
Accepts P-Metric and Inches
| 295/65-15 | 285/70-15 | Difference | |
|---|---|---|---|
| Diameter inches (mm) | 30.1 (764.5) | 30.71 (780) | 0.61 (15.5) 2% |
| Width inches (mm) | 11.61 (295) | 11.22 (285) | -0.39 (-10) -3.4% |
| Circum. inches (mm) | 94.56 (2401.75) | 96.47 (2450.44) | 1.92 (48.69) 2% |
| Sidewall Height inches (mm) | 7.55 (191.75) | 7.85 (199.5) | 0.31 (7.75) 4% |
| Revolutions per mile (km) | 670.07 (416.36) | 656.76 (408.09) | -13.32 (-8.27) -2% |
Speedometer Difference
| Speedo Reading | Actual Speed |
|---|---|
| 20 mph (32.19 km/h) | 20.41 mph (32.84 km/h) |
| 25 mph (40.23 km/h) | 25.51 mph (41.05 km/h) |
| 30 mph (48.28 km/h) | 30.61 mph (49.26 km/h) |
| 35 mph (56.33 km/h) | 35.71 mph (57.47 km/h) |
| 40 mph (64.37 km/h) | 40.81 mph (65.68 km/h) |
| 45 mph (72.42 km/h) | 45.91 mph (73.89 km/h) |
| 50 mph (80.47 km/h) | 51.01 mph (82.1 km/h) |
| 55 mph (88.51 km/h) | 56.12 mph (90.31 km/h) |
| 60 mph (96.56 km/h) | 61.22 mph (98.52 km/h) |
| 65 mph (104.61 km/h) | 66.32 mph (106.73 km/h) |
| 70 mph (112.65 km/h) | 71.42 mph (114.94 km/h) |
| 75 mph (120.7 km/h) | 76.52 mph (123.15 km/h) |
| 80 mph (128.75 km/h) | 81.62 mph (131.36 km/h) |
| 85 mph (136.79 km/h) | 86.72 mph (139.57 km/h) |
| 90 mph (144.84 km/h) | 91.82 mph (147.78 km/h) |
| 95 mph (152.89 km/h) | 96.93 mph (155.99 km/h) |
| 100 mph (160.93 km/h) | 102.03 mph (164.2 km/h) |
| 2.35 | 2.73 | 2.94 | 3.07 | 3.21 | 3.31 | 3.42 | 3.55 | 3.73 | 3.91 | 4.11 | 4.27 | 4.56 | 4.88 | 5.13 | 5.29 | 5.38 | 5.71 | 6.17 | 7.17 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1671 | 1942 | 2091 | 2183 | 2283 | 2354 | 2432 | 2525 | 2653 | 2781 | 2923 | 3037 | 3243 | 3471 | 3648 | 3762 | 3826 | 4061 | 4388 | 5099 |
Better Fuel Economy Factory Ratios Increased Power
